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Nephrology

Ann K. Gamilla Crudo, MD

Works at hospitals in League City, TX · Texas

Summary

Dr. Ann K. Gamilla Crudo, MD is a nephrologist at 109 E Toronto Ave, Suite 300, McAllen, TX 78503. Phone: (409) 772-2222. Accepts Medicare assignment. In 2024, Ann K. Gamilla Crudo had 245 Original Medicare patients and 1,167 services. NPI 1982808549. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Nephrologist (Medicare lists Nephrology)
  • Address: 109 E Toronto Ave, Suite 300, McAllen, TX 78503 · Directions (8 more locations)
  • Phone: (409) 772‑2222
  • Medicare: Accepts Medicare assignment
  • Hospital: UTMB Health League City Campus Hospital
  • Group practice: UTMB Faculty Group Practice
  • Medical school: graduated 2000 (26 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Ann K. Gamilla Crudo, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Ann K. Gamilla Crudo accept Medicare assignment?
Yes. Medicare's clinician data says Ann K. Gamilla Crudo accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Ann K. Gamilla Crudo see?
In 2024, CMS data shows 245 Original Medicare patients and 1,167 services for Ann K. Gamilla Crudo. This counts Original Medicare only and measures volume, not quality.
What is Ann K. Gamilla Crudo's NPI number?
1982808549. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Ann K. Gamilla Crudo, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients245
Services billed to Medicare1,167
Different services or procedures16
Participating Medicare providerYes
Average age of these patients61

Most frequent services

  1. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)334 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)238 services
  3. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)190 services
  4. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)143 services
  5. Dialysis services, 2-3 physician visits per month (20 years or older) (90961)99 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Chronic kidney disease75%
  • Diabetes73%
  • Heart failure54%
  • Ischemic heart disease51%

Hospitals where Ann K. Gamilla Crudo works

Medicare's Facility Affiliation Data lists Ann K. Gamilla Crudo at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Ann K. Gamilla Crudo is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 9; the Medicare profile lists all.

  • 109 E Toronto Ave, Suite 300McAllen, TX 78503 (409) 772‑2222
  • 200 Blossom StWebster, TX 77598
  • 2240 Gulf Fwy SLeague City, TX 77573
  • 2280 Gulf Fwy SLeague City, TX 77573
  • 250 Blossom StWebster, TX 77598

Group practices

Medicare enrollment lists Ann K. Gamilla Crudo as a member of this group (CMS data updated October 2, 2026).

  • UTMB Faculty Group Practice1,101 clinicians in the group

Specialties

Find other Nephrology doctors in Texas →

Other nephrologists in McAllen

Clinicians with the same Medicare primary specialty in McAllen, TX — not a recommendation.

All nephrologists in McAllen →

Other clinicians in UTMB Faculty Group Practice

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Graduation year2000 (26 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1982808549
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians